1991 Porsche 911 Turbo is a Coupe model with 5-speed manual transmission. This is a rear wheel drive model With a power of 315 HP and 332.00 ft lbs of torque. An urban consumption is 12.00 MPG. The engine has a capacity of 3.30L with flat 6 cylinders. To view detailed specifications like fuel consumption and dimensions, please scroll below.